DELLA Vario Series 36,000 BTU 3 Ton 19 SEER2 Ductless Mini Split AC User Manual

1. Introducció

This user manual provides essential information for the safe and efficient operation, installation, and maintenance of your DELLA Vario Series 36,000 BTU 3 Ton 19 SEER2 Ductless Mini Split AC. This energy-efficient inverter system with a pre-charged heat pump is designed to cool and heat spaces up to 2500 Sq. Ft, even in extreme temperatures as low as -4°F (-20°C). It features smart functions like 4D airflow, "I Feel" mode, 24-hour programmable timer, sleep mode, eco energy-saving mode, multiple fan speeds, turbo function, and dedicated heating, cooling, drying, and dehumidification modes. The unit operates quietly at sound levels as low as 36dBa.

The DELLA Vario Series 36,000 BTU Mini Split AC system.

2. Informació de seguretat

WARNING: This system mandates professional installation. It is not a DIY mini split AC. Attempting self-installation may void warranty and lead to electric shock, fire, or other hazards.

Proposition 65 Warning: This product may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Always ensure the main power supply to the unit is disconnected before performing any installation, maintenance, or troubleshooting procedures.

3. Components del producte

Your DELLA Vario Series Mini Split AC comes with the following main components and accessories:

Detallada view of the DELLA Mini Split AC components.

1. Unitat interior
2. Unitat exterior
3. Refrigerant Pipe (Line Set)
4. Línies de drenatge
5. Control remot
6. Peus de goma
7. Escuma d'aïllament
8. Placa de muntatge
9. Piles AAA (per al comandament a distància)
10. Colze de drenatge
11. Màniga de paret
12. Plasticine Putty
13. Cargols
14. Àncores
15. Tap de paret
16. Embolcall de plàstic
17. Cable de comunicació
18. Plantilla de suports

4. Configuració i instal·lació

Professional installation is required for this unit. The following steps provide an overview of the installation process. Always refer to the detailed instructions in the official user manual (PDF link available in Section 7) and consult with a qualified HVAC technician.

4.1 Llista de comprovació prèvia a la instal·lació

• Ubicació de la instal·lació: Ensure the indoor unit is at least 6 inches below the ceiling for proper airflow. Verify proper clearances for your specific model in the user manual's Installation Preview Section. Keep the unit within the specified piping length and maximum elevation.
• Wall Sturdiness: Test the wall to ensure it is sturdy enough to hold the indoor unit's weight without vibrating.
• Liquidació: Keep the inlet and outlet clear of any obstructions.
• Appliance Interference: Install the indoor unit 10 feet (3 meters) away from any TV or radio appliances to prevent interference.
• Col·locació de la unitat exterior: The outdoor unit must be spaced away from the wall. Ensure no plants or objects are within 3 feet of the appliance.

4.2 Instal·lació de la unitat interior

1. Marcació d'ubicacions: Use the provided template to mark locations for the line set wall hole and the mini split bracket.
2. Suport de muntatge: Use the provided screws to securely attach the mini split bracket to the wall. Use a leveler to ensure the bracket is correctly aligned.
3. Running Lines: Route the line set, drain hose, and electrical wiring through the wall opening.
4. Unitat de muntatge: Securely mount the mini split unit onto the bracket.
5. Taping Lines: Tape the drain hose and line sets together for a neat and organized installation.
6. Zip-Tying Wires: Use zip ties to secure the electrical wires around the taped line sets and drain hose.

4.3 Instal·lació de la unitat exterior

1. Posicionament: Position the outdoor condenser unit in its designated location.
2. Access Covers: Remove the cover of the electrical compartment and valve covers.
3. Connecting Line Set: Connect the unit line set to the condenser line set and secure it firmly. If available, use a digital torque wrench to verify that the line sets are securely tightened according to specifications.
4. Cablejat elèctric: Ensure the outlet box is powered off before proceeding. First, connect the ground wire (green), followed by the line (black) and neutral (red) wires to their corresponding terminals on the outdoor condenser.
5. Vacuuming the System: Ensure you have the appropriate vacuum equipment. Connect the hose from the outdoor condenser unit to the gauge. Properly connect the hose from the vacuum to the gauge. Open the valves on the gauge and activate the vacuum. Monitor the micron reading closely and close the valves once it reaches 350. Turn off the vacuum pump.
6. Power On & Initial Startup: Restore power to the outlet. Activate the mini split unit and set it to the lowest cooling setting. Allow a few minutes for the outdoor condenser fan to initiate. Use a service wrench to gradually open the high side (top) valve. Monitor the gauge closely as the readings will decrease into the negative range. After opening the high side valve, promptly proceed to open the low side (bottom) valve. Monitor the gauge closely as the readings will increase, which is expected.

Video: Install Your DELLA Mini Split Unit. This video demonstrates the step-by-step process of installing the mini split unit, including mounting, connecting lines, and electrical wiring.

Video: 5 Urgent Steps Need to Know Before Installing Della Mini Split. This video highlights critical considerations and steps for a successful mini split installation.

5. Instruccions de funcionament

Your DELLA Mini Split AC can be controlled via the included remote control or the DELLA+ smart app.

5.1 Control remot

Remote control for DELLA Vario Series Mini Split AC.

• On/Off: Engegueu o apagueu la unitat.
• Mode: Switch between Cool, Heat, Dehumidify, Fan Only, and Auto modes.
• Temp Up/Down: Ajusteu la temperatura desitjada.
• Velocitat del ventilador: Select desired fan speed (multiple speeds available).
• swing: Control vertical and horizontal airflow direction (4D airflow).
• Mode de repòs: Activates a quiet, energy-saving mode for nighttime.
• Funció turbo: Proporciona un refredament o calefacció ràpida.
• Mode Eco: Optimizes energy savings.
• Configuració del temporitzador: Program the unit to turn on/off at specific times.
• "I Feel" Mode: Senses room temperature at the remote control for precise comfort.
• Llum de visualització: Turn the unit's display light on or off.
• PureClean: Activa la funció d'autoneteja.

5.2 Smart App Control (DELLA+)

DELLA+ Smart App for remote control and advanced features.

The DELLA+ app allows for complete wireless control of your unit, offering a sleek, user-friendly interface. It works with Google Assistant and Alexa for voice control.

• Remote Temperature Control: Adjust temperature from anywhere.
• Selecció del mode: Easily switch between cooling, heating, dehumidifying, and fan-only modes.
• Ajust de velocitat del ventilador: Choose from multiple fan speeds for optimal comfort.
• Mode de repòs: Activate for quiet, energy-efficient operation during sleep.
• Control del flux d'aire: Adjust vertical and horizontal swing for 4D airflow.
• Programació: Set daily or weekly schedules for automated operation.
• Temporitzador: Set a countdown timer for the unit to turn on or off.
• Mode Eco: Enable for enhanced energy savings.
• Smart Geo Location: (If supported by app version) Automatically turns the AC on/off based on your location.
• Control de veu: Seamlessly integrates with Alexa and Google Assistant for hands-free operation.

6. Manteniment

Regular maintenance ensures optimal performance and longevity of your DELLA Mini Split AC.

• PureClean Function: Utilize the PureClean tech (accessible via remote or app) which stops dust buildup and defrosts your indoor unit, keeping your air fresher with advanced sterilization.
• Neteja de filtres: Regularly clean the air filters in the indoor unit to maintain air quality and efficiency. Refer to the detailed instructions in the full user manual for filter removal and cleaning procedures.
• Neteja de la unitat exterior: Keep the outdoor condenser unit clear of debris, leaves, and other obstructions to ensure proper airflow and heat exchange.

7. Solució De Problemes

If you encounter issues with your unit, please refer to the troubleshooting section in the full user manual. Here are some general tips:

• Sense energia: Check if the unit is properly plugged in and if the circuit breaker has tripped.
• No refreda/escalfa eficaçment: Ensure the correct mode is selected and the temperature setting is appropriate. Check if air filters are clean and not obstructed. Verify that outdoor unit is not blocked.
• Sorolls inusuals: Minor noises during operation are normal. If loud or unusual noises occur, power off the unit and contact a professional technician.
• Fuga d'aigua: Check the drain hose for kinks or blockages. Ensure the indoor unit is properly leveled.

For complex issues, always contact a qualified HVAC technician. Do not attempt to repair the unit yourself.

8. Especificacions

Dimensions of the DELLA Vario Series Mini Split AC units.

9. Garantia i Suport

DELLA offers unmatched support for your peace of mind. This product comes with a Lifetime Coverage warranty, ensuring no additional costs for eligible issues.

For any questions or assistance, please contact DELLA customer support. They offer phone support and 24/7 live chat.

For a more detailed guide, you can download the official User Manual (PDF) aquí.